Literature DB >> 22362580

Unraveling the mechanism of molecular doping in organic semiconductors.

Alexander Mityashin1, Yoann Olivier, Tanguy Van Regemorter, Cedric Rolin, Stijn Verlaak, Nicolas G Martinelli, David Beljonne, Jérôme Cornil, Jan Genoe, Paul Heremans.   

Abstract

The mechanism by which molecular dopants donate free charge carriers to the host organic semiconductor is investigated and is found to be quite different from the one in inorganic semiconductors. In organics, a strong correlation between the doping concentration and its charge donation efficiency is demonstrated. Moreover, there is a threshold doping level below which doping simply has no electrical effect.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID： 22362580     DOI： 10.1002/adma.201104269

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  8 in total

1.  2D coherent charge transport in highly ordered conducting polymers doped by solid state diffusion.

Authors:  Keehoon Kang; Shun Watanabe; Katharina Broch; Alessandro Sepe; Adam Brown; Iyad Nasrallah; Mark Nikolka; Zhuping Fei; Martin Heeney; Daisuke Matsumoto; Kazuhiro Marumoto; Hisaaki Tanaka; Shin-Ichi Kuroda; Henning Sirringhaus
Journal:  Nat Mater       Date:  2016-05-09       Impact factor: 43.841

2.  Geometrical structure and interface dependence of bias stress induced threshold voltage shift in C60-based OFETs.

Authors:  Rizwan Ahmed; Andrey Kadashchuk; Clemens Simbrunner; Günther Schwabegger; Muhammad Aslam Baig; Helmut Sitter
Journal:  ACS Appl Mater Interfaces       Date:  2014-08-28       Impact factor: 9.229

3.  Elementary steps in electrical doping of organic semiconductors.

Authors:  Max L Tietze; Johannes Benduhn; Paul Pahner; Bernhard Nell; Martin Schwarze; Hans Kleemann; Markus Krammer; Karin Zojer; Koen Vandewal; Karl Leo
Journal:  Nat Commun       Date:  2018-03-21       Impact factor: 14.919

4.  Doping-induced carrier profiles in organic semiconductors determined from capacitive extraction-current transients.

Authors:  Mathias Nyman; Oskar J Sandberg; Staffan Dahlström; Donato Spoltore; Christian Körner; Yadong Zhang; Stephen Barlow; Seth R Marder; Karl Leo; Koen Vandewal; Ronald Österbacka
Journal:  Sci Rep       Date:  2017-07-14       Impact factor: 4.379

5.  Morphology controls the thermoelectric power factor of a doped semiconducting polymer.

Authors:  Shrayesh N Patel; Anne M Glaudell; Kelly A Peterson; Elayne M Thomas; Kathryn A O'Hara; Eunhee Lim; Michael L Chabinyc
Journal:  Sci Adv       Date:  2017-06-16       Impact factor: 14.136

6.  Disorder compensation controls doping efficiency in organic semiconductors.

Authors:  Artem Fediai; Franz Symalla; Pascal Friederich; Wolfgang Wenzel
Journal:  Nat Commun       Date:  2019-10-07       Impact factor: 14.919

7.  Surface Doping of Organic Single-Crystal Semiconductors to Produce Strain-Sensitive Conductive Nanosheets.

Authors:  Shun Watanabe; Ryohei Hakamatani; Keita Yaegashi; Yu Yamashita; Han Nozawa; Mari Sasaki; Shohei Kumagai; Toshihiro Okamoto; Cindy G Tang; Lay-Lay Chua; Peter K H Ho; Jun Takeya
Journal:  Adv Sci (Weinh)       Date:  2020-12-18       Impact factor: 16.806

8.  Origin of poor doping efficiency in solution processed organic semiconductors.

Authors:  Ajay Jha; Hong-Guang Duan; Vandana Tiwari; Michael Thorwart; R J Dwayne Miller
Journal:  Chem Sci       Date:  2018-04-10       Impact factor: 9.825
  8 in total

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